117637515

素因数分解:

$3^5\times 5^1\times {\mathrm{96821}}^1$

素因数の和:96841

約数の個数: 24

約数和(自身を含む): 211459248

約数和(自身を除く): 93821733

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 96821, 290463, 484105, 871389, 1452315, 2614167, 4356945, 7842501, 13070835, 23527503, 39212505, 117637515]

約数ペア:

[(1, 117637515), (3, 39212505), (5, 23527503), (9, 13070835), (15, 7842501), (27, 4356945), (45, 2614167), (81, 1452315), (135, 871389), (243, 484105), (405, 290463), (1215, 96821)]